What is the main reason for water pollution?
MCQs on Nature’s Treasures – Chapter 11 Science Questions for Concept Building
The multiple-choice questions from Class 6 Science Chapter 11 serve as a great tool for concept building. Covering nature’s resources, sustainable practices and the impact of human activities, these questions encourage critical thinking. The provided solutions explain the reasoning behind each answer, enhancing learning efficiency.
Ans.: (B)
Throwing plastic waste into rivers is the main reason for water pollution.
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The correct answer is (B) Throwing plastic waste into rivers.
Plastic waste and other pollutants contaminate water bodies, harming aquatic life and making water unsafe for consumption. Industrial waste, sewage and chemical runoff also contribute to water pollution, affecting ecosystems and human health.
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